154184212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{613}}^1\times {\mathrm{691}}^1$

素因数の和:1328

約数の個数: 48

約数和(自身を含む): 333112192

約数和(自身を除く): 178927980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 613, 691, 1226, 1382, 2452, 2764, 4291, 4837, 7969, 8582, 8983, 9674, 15938, 17164, 17966, 19348, 31876, 35932, 55783, 62881, 111566, 125762, 223132, 251524, 423583, 847166, 1694332, 2965081, 5506579, 5930162, 11013158, 11860324, 22026316, 38546053, 77092106, 154184212]

約数ペア:

[(1, 154184212), (2, 77092106), (4, 38546053), (7, 22026316), (13, 11860324), (14, 11013158), (26, 5930162), (28, 5506579), (52, 2965081), (91, 1694332), (182, 847166), (364, 423583), (613, 251524), (691, 223132), (1226, 125762), (1382, 111566), (2452, 62881), (2764, 55783), (4291, 35932), (4837, 31876), (7969, 19348), (8582, 17966), (8983, 17164), (9674, 15938)]